Cheap flights from Europe to Boston from $315
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Europe to Boston departing on 11/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
MadridBoston
MAD Madrid Barajas - BOS Boston Logan Intl
MADBOS
Madrid Barajas
Thu 3/18
11:00 am-12:43 pm
2 stops30h 43m
Boston Logan Intl
Mon 3/29
8:00 pm-8:05 am
2 stops30h 05m
MadridBoston
MAD Madrid Barajas - BOS Boston Logan Intl
MADBOS
Madrid Barajas
Sat 11/21
11:00 am-9:17 am
2 stops28h 17m
Boston Logan Intl
Sat 12/5
3:42 pm-9:30 am
1 stop11h 48m
MadridBoston
MAD Madrid Barajas - BOS Boston Logan Intl
MADBOS
Madrid Barajas
Wed 2/3
4:15 pm-6:25 pm
Nonstop8h 10m
Boston Logan Intl
Tue 2/16
9:30 pm-10:30 am
Nonstop7h 00m
MadridBoston
MAD Madrid Barajas - BOS Boston Logan Intl
MADBOS
Madrid Barajas
Mon 2/8
4:15 pm-6:25 pm
Nonstop8h 10m
Boston Logan Intl
Mon 2/15
8:00 pm-8:50 am
Nonstop6h 50m
MadridBoston
MAD Madrid Barajas - BOS Boston Logan Intl
MADBOS
Madrid Barajas
Mon 1/11
10:40 am-7:40 pm
1 stop15h 00m
Boston Logan Intl
Thu 2/11
6:35 pm-12:15 pm
1 stop11h 40m
MadridBoston
MAD Madrid Barajas - BOS Boston Logan Intl
MADBOS
Madrid Barajas
Thu 1/14
1:15 pm-8:02 pm
1 stop12h 47m
Boston Logan Intl
Mon 1/18
5:27 pm-8:55 am
1 stop9h 28m
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Tue 11/3
11:30 am-5:50 pm
1 stop11h 20m
Boston Logan Intl
Tue 11/10
7:50 pm-10:15 am
1 stop9h 25m
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Tue 1/26
7:05 pm-3:45 pm
1 stop25h 40m
Boston Logan Intl
Tue 2/2
5:30 pm-11:45 am
1 stop13h 15m
DublinBoston
DUB Dublin - BOS Boston Logan Intl
DUBBOS
Dublin
Thu 11/19
11:30 am-5:50 pm
1 stop11h 20m
Boston Logan Intl
Thu 11/26
7:50 pm-10:15 am
1 stop9h 25m
RomeBoston
FCO Rome Fiumicino - BOS Boston Logan Intl
FCOBOS
Rome Fiumicino
Tue 1/26
11:55 am-3:45 pm
1 stop33h 50m
Boston Logan Intl
Wed 2/3
5:30 pm-11:05 am
1 stop11h 35m
See travel insights to Boston from
How to get the cheapest flight ticket from Europe to Boston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Boston?
In general, February is the cheapest month to fly from Europe to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $635. If you aren’t able to travel during the month of February, then book flights to Boston from Europe during November instead. Flights to Boston in November, while not as cheap as those in February, still average around $656.
What is the cheapest day to depart on your flight to Boston?
The cheapest day to depart from Europe to Boston is on a Wednesday when prices can be found for as low as $760. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Monday is $824.
What is the cheapest time of day to depart on your flight to Boston?
According to our data, the cheapest time of day to fly to Boston is at noon. momondo users have found flights departing from Europe to Boston at noon for as low as $742. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around $901 per ticket.
What is the cheapest Europe to Boston Logan Intl flight route?
Fly from Barcelona-El Prat to Boston Logan Intl for the best Europe - Boston Logan Intl flight prices
How far in advance should I book a flight from Europe to Boston?
You are more likely to see cheaper flights to Boston from Europe when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $704 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Europe for as low as $670 on momondo.
What cabin class options are available on Europe to Boston flights?
There are 4 cabin classes available to choose from on Europe to Boston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Europe to Boston Logan Intl?
TAP AIR PORTUGAL, Delta, and KLM are the most popular carriers operating from Europe to Boston Logan Intl
What airlines fly to Boston?
Delta, British Airways and TAP AIR PORTUGAL are the top three most popular airlines that fly to Boston from Europe according to our data. Delta is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 18 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.
How many flights depart from Europe to Boston on average per day?
As of October 2026, 114 flights take off from Europe and land in Boston each day. The most common flight departure time for this route is 1:00PM, with 67% of daily flights taking off in the afternoon.
How many flights depart from Europe to Boston on average per week?
798 flights are operational weekly from Europe to Boston as of October 2026. The most popular departure day for this route is Thu, with 16% of flights per week taking off on this day.
Cheap Europe to Boston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Europe to Boston
Frequently asked questions about flying from Europe to Boston
When did momondo last update prices for flights from Europe to Boston Logan Intl Airport?
Prices for flights from Europe to Boston Logan Intl Airport refresh daily.
How many operators does momondo search for flights from Europe to Boston Logan Intl Airport?
The number of operators available for flights from Europe to Boston Logan Intl Airport is 20 as of October 2026.
How old do you have to be to fly from Europe to Boston Logan Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Europe to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Europe to Boston
Compare and see reviews for airlines that fly from Europe to Boston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $245 | Free Cancellation | Rating 0.0 0 reviews | |||
| PriceFrom $401 | Free Cancellation | Rating 6.9 758 reviews | |||
| PriceFrom $415 | Free Cancellation | Rating 7.5 694 reviews | |||
| PriceFrom $416 | Free Cancellation | Rating 6.8 8,269 reviews | |||
| PriceFrom $428 | Free Cancellation | Rating 7.0 3,253 reviews | |||
| PriceFrom $435 | Free Cancellation | Rating 7.4 10,329 reviews | |||
| PriceFrom $436 | Free Cancellation | Rating 7.4 2,013 reviews | |||
| PriceFrom $448 | Free Cancellation | Rating 7.0 12,150 reviews | |||
| PriceFrom $452 | Free Cancellation | Rating 7.2 2,385 reviews | |||
| PriceFrom $466 | Free Cancellation | Rating 7.1 3,048 reviews |
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Europe to Boston?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Europe.
Can I find flights from Europe to Boston with flexible booking policies on momondo?
All flight searches from Europe to Boston on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Europe to Boston?
Once all potential Europe to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Europe to Boston right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Europe to Boston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.